This could be prevented by the addition of valve gear to cut off the steam admission on the non-working side of the casing, and probably this is what Napier intended.

這可以防止通過增加閥齒輪切斷汽對非工作方面的套管国模一区二区三区私拍视频大胆，大概這是什么納皮爾打算日韩成人国语在线视频观看免费播放。

This time the central partition actuates the admission/exhaust valve as it oscillates.

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When the water level of condensate in the drain sump drops, the cup to shut the admission pipe falls down, the passage for steam to enter into the valve body is opened.

當(dāng)集水倉中的凝結(jié)水位下降美女作爱视频免费看，使封閉進汽管的小桶落下，從而打開了蒸汽進入閥體的通道。

The trace amount of impurities,namely C5,tert-butyl alcohol,di-secondary butyl ether,methyl ethyl ketone and secondary butyl alcohol,in C4 hydrocarbon from butylene hydration tail gas were analysed by means of gas chromatograph with a column packed with sebaconitrile and polyethylene glycol-20M,and liquid-phase admission valve.

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As the admission pipe to valve cavity is sealed up, condensate flows into valve housing through the drain sump and admission pipe, the inverted bucket sinks and opens the discharge valve opening to start water discharge periodically.

由于通往閥腔的進汽管被密封，凝結(jié)水從集水倉流經(jīng)進水管進入閥腔99精品热在线观看视频手机，倒吊桶下沉99riav77，打開排水閥嘴，周期性的開始排水殴美性生活视频。

The paper describes the reason why the 1000MW ultra supercritical steam turbine with HP single bypass valve using HP casing start-up was not applied with HP exhaust non-return valve and introduces the methods to prevent over-speed for load rejection,HP casing overtemperature and water admission.

論述了采用高壓缸啟動方式的帶高壓一級旁路的1000MW超超臨界汽輪機不設(shè)高排逆止門的依據(jù)及其防止汽輪機甩負荷超速www.综合色.com、高缸超溫與進水的方法：一是在高壓導(dǎo)汽管上加裝通風(fēng)閥，二是在冷再管上加裝通往凝汽器的排汽管肏逼视频网，三是在冷再管的低位加裝能顯示水位黄色AAA级网站、自動報警及自動疏水的疏水罐。